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Linear Potentiometers Compact Design - Discontinued


Linear Potentiometers | LP803

Linear Potentiometers

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  • Compact 12.7 mm (0.5") Diameter
  • Easy, Accuract Displacement Measurements
  • Unique Conductive Film Design for Excellent Resolution
  • Rugged, Vibration Resistant
Displacement and Proximity Transducers - View related products


The LP803 series has been discontinued. Please see the LP804 series as a possible alternative or contact our Pressure Engineering department.

The OMEGA™ LP803 Series linear potentiometers can be used to measure linear position or displacement up to 10" in a wide variety of manufacturing and process equipment. There units feature front and rear bearings, anodized extruded aluminum housing, stainless steel shaft,precious metal wipers and contacts for long trouble free life in harsh factory environments. Based on a conductive plastic film element, the LP803 Series provides high resolution, absolute position measurement without external signal conditioners.

Resistance: 1000 Ω/in ±20%
Power Rating: 0.25 Watts/in
Linearity: 1% FS
Repeatability: 0.0127 mm (0.0005")
Resolution: 0.00127 mm (0.00005")
Operating Temperature: -40 to 80°C (-40 to 175°F)
Wiper Current: <1 µA
Starting Force: 1 oz max
Mechanical Travel: Range +1.27 mm (+0.05") minimum
Life: 1 billion @ 300 mm (12")/sec 1.8 m (70")/sec max, decreases life
Construction: Anodized cast aluminum (shaft, stainless steel)
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Part Number/Desc.
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Availability: 1 week
30 m (100') 4-conductor shielded wire
All prices on this site are shown in Singapore Dollars.
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